Related Manuals for Kronoterm WPLV-09-S1 NT
Summary of Contents for Kronoterm WPLV-09-S1 NT
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Page 1: Installation Manual
Installation manual For the Air-Water Heat Pump WPLV-09-S1 NT WPLV-14-S1 NT The manual has to be handed over to the end user after installation. Id.: 17-16-24-3006-03 | 12.2016... - Page 2 ©Termo-tehnika, d.o.o. Installation manual for the air-water heat pump with inverter WPLV-09-S1 NT; WPLV-14-S1 NT Id: 17-16-24-3006-03 | 12.2016 Printed in Slovenia, copyright: Termo-tehnika, d.o.o. This document is copyrighted. Any use outside the provisions of the copyright law without the permission of Termo-tehnika, d.o.o.
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Page 3: Table Of Contents
©Termo-tehnika, d.o.o. Important information Symbols General Safety warnings and instructions Obligations of the manufacturer Obligations of the installer during installation Obligations of the authorised contractor for commissioning at first commission. Obligations of the user Factory testing Transport and installation of the device Transport Installation of the device Storing and warehousing of the device... - Page 4 ©Termo-tehnika, d.o.o. 6.1.1 Cleaning the heat source (air side) Disturbances in the operation Technical data Dimensions of the device Technical data 7.2.1 External device Range of operation 7.3.1 Heating mode 7.3.2 Cooling mode Noise ID.: 17-16-24-3006-03 | 12.2016...
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Page 5: Important Information
©Termo-tehnika, d.o.o. Important information The manual describes the process of installation and maintenance of the device. The installation and maintenance can only be performed by qualified personnel. Read the manual carefully before the installation, this way you will be informed about the intended use, functionality and process of handling the device. -
Page 6: General
©Termo-tehnika, d.o.o. General NOTE Read the instructions for use and installation before installation. NOTE Any remaking or replacement of original components of the device eliminates the manufacturer’s guarantee for safe and functional operation. In the case of undesignated and incorrect use of the device the manufacturer is not responsible for the consequences and will not acknowledge claims for damages in these cases. - Page 7 ©Termo-tehnika, d.o.o. WARNING It has to be made sure that the device does not endanger anybody. Access to the device has to be denied to children and persons who are not informed about the operation of the device. WARNING The device must never be cleaned with cleaning agents containing sand, soda, acid or chlorides because these might damage the surface of the device.
- Page 8 ©Termo-tehnika, d.o.o. CAUTION In three-phase versions of the device it is necessary to ensure the correct arrangement of phases when connecting it to the power supply. CAUTION For the correct operation of the device, the electrical distributor has to provide electricity of adequate quality (SIST EN 50160). In normal conditions this is within ±...
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Page 9: Obligations Of The Manufacturer
©Termo-tehnika, d.o.o. Obligations of the manufacturer The manufacturer guarantees that the device is in accordance with current European directives and standards. The device is marked with the mark CE and it has all the necessary documentation. We reserve the right to make changes to the manual without prior notice. As manufacturer we do not take responsibility for the consequences arising from: Non-compliance with the manual for the device. -
Page 10: Factory Testing
©Termo-tehnika, d.o.o. Factory testing For ensuring the high quality standard every device is tested in production for the following: Tightness of the cooling cycle, Electrical safety and Functionality. Transport and installation of the device Transport CAUTION The device must be transported with transport devices. Secure the device during transport to prevent damage. -
Page 11: Delivery Package
©Termo-tehnika, d.o.o. Delivery package The delivery package includes The heat pump with separate condenser (device) for external installation (external unit). WPL-09 S1 NT WPL-14 S1 NT STANDARD LABEL Installation instructions. Instructions for use (accompanying the internal unit). Plugs for plugging the holes of the condensation vessel. Fitting for attaching the condenser’s drainage pipes. -
Page 12: Installation Of The Device
©Termo-tehnika, d.o.o. Installation of the device General The device provides a hardware connection with the utility room from three different sides. From the side, the back and the front. With the installation of V1 and V2 two most common installations are shown. - Page 13 ©Termo-tehnika, d.o.o. INSTALLATION-V2 300 mm Electrical and communication Communication cable - connection between external and connection internal control unit Refrigerant (freon) line - for An adequate protection hose separate for power / liquids communication Refrigerant (freon) line - for Heat insulation with appropriate screen (for example ALU harness) Wall penetrations must be water-proofed and adequately P1 Heat pump - external device...
- Page 14 ©Termo-tehnika, d.o.o. Devices for external installation must be placed on a level concrete foundation (chapter 4.2.5). For exact position and dimensions of pipe connections, see technical data (chapter 7). Along with pipes for the hydraulic connection, install also pipes with wire rope (it is advisable to separate the power / sensors). Use this wire rope to lay the two external device’s power cables and the jacketed communication cable from the utility room.
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Page 15: Location Of The Device
©Termo-tehnika, d.o.o. Location of the device CAUTION The concrete pedestal must carry the weight of the device. See technical information. The device must be levelled NOTE It is obligatory to consider the minimal clearance from obstacles for ensuring unobstructed access for maintenance and service of the device. NOTE The location of the device has to be accessible with manual transport devices to ensure undisturbed delivery of replacement parts and equipment for maintenance and servicing. -
Page 16: Set Up And Connection Of The External Sensor
©Termo-tehnika, d.o.o. 4.2.1 Set up and connection of the external sensor. For controlling the heating according to the external temperature, it is necessary to install the external temperature sensor. CAUTION The sensor must be set up in a shady spot. The sensor must not be set up above a window or door. -
Page 17: Levelling Of The Device
©Termo-tehnika, d.o.o. The clearances for the internal device are provided in the document Installation Manual – Hydro Module. 4.2.3 Levelling of the device The external device must be levelled in the horizontal position as shown on the diagrams below: 4.2.4 Removal of side Unscrew 3 screws of the side Electrical and machine connections Unscrew the screws marked with 1 on the front and right side of the device. -
Page 18: Concrete Pedestal
©Termo-tehnika, d.o.o. 4.2.5 Concrete pedestal The installation (connections above or below ground) routed from the utility room to the device does not influence the make of the concrete pedestal. Because of greater safety, installation using an underground cable duct is recommended (installation V1). -
Page 19: Wall Penetration For The Refrigerant And Electro-Communication Connection
©Termo-tehnika, d.o.o. 4.2.6 Wall penetration for the refrigerant and electro-communication connection When installing a refrigerant and electro-communication connection between the internal and external device, please note: The passage through the wall must be drilled with a crown drill with the diameter of 70 mm for laying pipe connections. - Page 20 Pipe diameter [mm] Length A [m] Length B [m] Supplement of Model refrigerant [g/m] Liquid Min. Max. Normal Max. WPLV-09-S1 NT 15.88 9.52 (5/8'') (3/8'') WPLV-14-S1 NT 15.88 9.52 (5/8'') (3/8'') WPLV-09-S1 NT Example 1: When installing the external device and accompanying internal device with the distance of 30 m, it is necessary to supplement the system with additional refrigerant.
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Page 21: Pipe Connection Protection
©Termo-tehnika, d.o.o. 4.3.2 Pipe connection protection CAUTION The pipeline and electrical cables have to be protected with heat and waterproof insulation in a protective pipe. This prevents soaking of the pipe connections in cases of high groundwater or rainwater and with it intensive draining of heat into the surroundings. The pipe connection between the external and internal device can be made by laying the pipes in two ways: A inside two separate ribbed protective pipes,... - Page 22 ©Termo-tehnika, d.o.o. STEP 2: Removal of chips Remove all chips from the part where the pipe was cut. Hold the pipe downwards during cleaning so that the chips do not fall into the pipe. Copper pipe Beveler Copper pipe held downwards STEP 3: Inserting the screw nut Removing the screw nut from the exterior unit.
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Page 23: The Execution Of Connecting The Pipe-Refrigerant Connection On The Exterior Device
©Termo-tehnika, d.o.o. STEP 5: Testing Compare the edging of the pipe with the drawing below. In the case of damaged edging, cut the part off and repeat the edging procedure. Circular edging of the pipe of the Inclined edge same length. Circularly smooth edge Uneven surface Interior edge and surface without... - Page 24 ©Termo-tehnika, d.o.o. Torque key Counter key STEP 3: Preventing foreign bodies entering the unit Tightly seal all openings which occurred on the housing of the external device during installation with sealant or any sealing insulation sold separately. Putty or sealant for closing the Connecting cables openings Pipe connections...
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Page 25: Leak Test
©Termo-tehnika, d.o.o. 4.3.5 Leak test After screwing the pipe check the tightness of the pipe connection between internal and external device. Remove all non-condensing gasses and moisture from the device (the system needs to be vacuumed). STEP 1: Preparation Make sure both pipes (gas and liquid pipe) between the devices are connected correctly. STEP 2: Leak test Connect the service manometer (with pressure gauge) to the nitrogen gas bottle and filling pipes and filling pipes on the service valves. -
Page 26: Vacuuming Of The System
©Termo-tehnika, d.o.o. 4.3.6 Vacuuming of the system CAUTION The pipe connections must be prepared according to instructions (chapter 4.2.6 ) to avoid the presence of moisture/water and impurities in the system. Vacuuming is performed in the following steps: STEP 1: Connect the end of the filling pipe which was used for filling nitrogen to the vacuum pump. -
Page 27: Condensate Drainage
©Termo-tehnika, d.o.o. 4.3.8 Condensate drainage The device has multiple openings for condensate drainage on the bottom side of the condensation vessel. It accumulates on the evaporator from the air or is a consequence of evaporator defrosting. In case a sink will be installed without a drainage pipe, leave all openings for condensate drainage open. In case a PVC drainage pipe is installed on the sink, use plugs (1) and plug 4 holes;... -
Page 28: Electrical Connection
©Termo-tehnika, d.o.o. Electrical connection Connect the external device to the mains according to the instructions described in this chapter. The device has to be connected to the electrical network via the power supply cut-off which is installed into the electrical installation under the regulations in force. CAUTION Connecting the device to the electrical network has to be performed in accordance with the standards for connecting devices to the electrical network. -
Page 29: Removal Of The External Device Cover
The communication cable must not be laid together with energy cables (in accordance with good engineering practise and regulations). Connecting clips of the supply cable WPLV-09-S1 NT The device is powered by the supply cable ~230 V / 50 Hz and is connected to connecting clips L / N / PE ( ). - Page 30 ©Termo-tehnika, d.o.o. Connecting clips of the supply cable WPLV-14-S1 NT The device is powered by the supply cable 3N ~400 V / 50 Hz and is connected to connecting clips R, S, T (3 x black or black, grey, brown wire) / N / PE ( ).
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Page 31: The Connection Of The Plated Communication Cable To The External Unit
After laying the plated cable between the external and internal device, use three cables you connect to the connection clips Bus_A [+] / Bus_B [-] / GND on the Gateway PI485 module. Gateway PI485 is located on the external device as shown on the picture below. WPLV-09-S1 NT WPLV-14-S1 NT ID.: 17-16-24-3006-03 | 12.2016... -
Page 32: Connecting The Internal Device
©Termo-tehnika, d.o.o. The cables of the plated cable which you connect to the connectors below, are given in brackets: Not in use (4) GND (3) BUS – A (1) BUS – B (2) For connecting the plated communication cable of the internal unit, see: Instructions for installing the Hydro module Connecting the internal device See:... -
Page 33: Cleaning Of The Heat Exchanger
©Termo-tehnika, d.o.o. CAUTION The servicing and maintenance of the device can only be performed by a person authorised by the manufacturer. In case of a malfunction, first contact the installer who installed the device. Cleaning of the heat exchanger 6.1.1 Cleaning the heat source (air side) The air lamella heat exchanger must be checked at least 1 x yearly. - Page 34 ©Termo-tehnika, d.o.o. Technical data Dimensions of the device Device WPLV-09-S1 NT WPLV-14-S1 NT Dimensions A [mm] 1380 Dimensions B [mm] Dimensions C [mm] ID.: 17-16-24-3006-03 | 12.2016...
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Page 35: Technical Data
©Termo-tehnika, d.o.o. Technical data 7.2.1 External device Device WPLV-09-S1 NT WPLV-14-S1 NT Corresponding hydro module Mark HM-141 S1, HM-142 S1 Version Heat source External air Heat sink Water Controller TERMOTRONIC 3000 WEB Device placement External Placement of the controller un. - Page 36 ©Termo-tehnika, d.o.o. Device WPLV-09-S1 NT WPLV-14-S1 NT Dimensions and mass – transpot Dimensions (W x H x D) 1150 x 956 x 740 1150 x 1502 x 470 Mass Dimensions and mass – net Dimensions (W x H x D)
- Page 37 ©Termo-tehnika, d.o.o. Range of operation Heat pumps can operate inside the operation ranges shown below. 7.3.1 Heating mode Air temperature [°C] 7.3.2 Cooling mode Air temperature [°C] ID.: 17-16-24-3006-03 | 12.2016...
- Page 38 ©Termo-tehnika, d.o.o. Noise Noise is any kind of sound which causes a disturbance, interferes with a person’s work and causes harm to health and well-being. Individuals can have different reactions to the same noise at different occasions. Perception of sound also depends on the current mood of an individual. Every device which operates with fluctuation is a source of sound.
- Page 39 ©Termo-tehnika, d.o.o. Example: The level of sound pressure of the device is measured in a free sound field at three different distances. For precise data on the sound pressure of your device see technical data 7.2. Noise Level of sound power of the device dB (A) Level of sound pressure at a distance of 1 m dB (A)
- Page 40 Headquarters and manufacturing: Termo-tehnika, d.o.o. Orla vas 27a 3314 Braslovče Tel.: (00386) 3 703 16 20, Fax: (00386) 3 703 16 33 Web page: www.kronoterm.com e-mail: info@kronoterm.com Customer support and service.: (00386) 3 703 16 26 e-mail: servis@kronoterm.com...
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